//
//  OAToolBox.h
//  OASystem
//
//  Created by zhoupengfei on 15/4/5.
//  Copyright (c) 2015年 zpf. All rights reserved.
//
#define iOS7  [[[UIDevice currentDevice]systemVersion]floatValue] >= 7.0
#define KScreenWidth  [UIScreen mainScreen].bounds.size.width
#define KScreenHeight  [UIScreen mainScreen].bounds.size.height
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
@interface OAToolBox : NSObject
+(CGFloat)sizebyText:(NSString*)string font:(int)font minsWidth:(CGFloat)width;
+ (CGFloat)heightbyString:(NSString *)string font:(int)font minsWidth:(CGFloat)width;

@end
